/***轮播图**/
.banner_container {
    background: #fff;
    width: 100%;
}

.banner {
    position: relative;
}

.banner swiper-item image {
    width: 100%;
}

.banner swiper-item video {
    width: 100%;
    height: 100%;
}

.banner swiper-item {
    background: #f3f3f3;
}
